A lightweight software audio mixing library depending only on Qt.
For use with QAudioOutput, using QAudioDecoder for decoding of input files.
Linux:
qmake
make
sudo make install
Windows (MSVC):
QtMixer can be compiled with MinGW too, but you won't get any sound.
This is because QAudioDecoder relies on WMF on Windows (http://qt-project.org/wiki/Qt_Multimedia_Backends), which requires compiling with MSVC.
qmake
nmake
nmake install
QT += multimedia
CONFIG += mixer
#include <QMixerStream>
#include <QMixerStreamHandle>const QAudioDeviceInfo &device = QAudioDeviceInfo::defaultOutputDevice();
const QAudioFormat &audioFormat = device.preferredFormat();
QMixerStream stream(audioFormat);
QAudioOutput output(device, audioFormat);
output.setVolume(0.5);
output.start(&stream);
QMixerStreamHandle handle1 = stream.openStream("music.ogg");
handle1.play();
QMixerStreamHandle handle2 = stream.openStream("sfx.wav");
handle2.setLoops(5);
handle2.play();